Are Endamebae Important Factors in the Etiology of Pyorrhea Alveolaris?

the most important demotivating factors among efl teachers in private english language institutes in mashhad

just as motivation is important in sla research, demotivation constitutes an important factor, too. there are many studies done on demotivation and burnout of teachers. many of these studies have been conducted on one or two aspects of english instruction. consequently, there are few studies which have been done on more than two aspects of english teaching. the aim of this study is to find out ...

Are Abnormal Yolk Sac Characteristics Important Factors in Abortion Rates?

Treponema Mucosum (new Species), a Mucin-producing Spirochæta from Pyorrhea Alveolaris, Grown in Pure Culture

1. A mucin-producing spirochoeta has been obtained in pure culture from a case of pyorrhea alveolaris. This organism is an independent species of the genus Treponema and, as it is recognized for the first time, I propose for it the name Treponema mucosum. 2. Morphologically the mucosum is difficult to separate from the pallidum and microdentium, but, through its biological properties and animal...

Lower risk in parous women suggests that hormonal factors are important in bladder cancer etiology.

BACKGROUND Urinary bladder cancer is two to four times more common among men than among women, a difference in risk not fully explained by established risk factors. Our objective was to determine whether hormonal and reproductive factors are involved in female bladder cancer. METHODS We analyzed data from two population-based studies: the Los Angeles-Shanghai Bladder Cancer Study, with 349 fe...

the effect of the record infancy in crimilly acts of guilties (in karaj city)

چکیده یکی از مهمترین دغدغه های بزرگ جوامع بشری، از دیر باز تا کنون که ذهن پژوهشگران و متخصصان بهداشت روانی و اجتماعی و دولتها رابه خود مشغول داشته، مسأله ی بزهکاری می باشد. شناخت کامل پدیده ی بزهکاری و بزهکار، علل وعوامل سقوط یک انسان، چگونگی درمان وی و درنهایت پیشگیری ازبزهکاری ودریک کلام سالم سازی یک جامعه، رسالت عظیم، انسانی ومقدسی می باشد که با بررسی شخصیت مجرم یعنی[ انسانی که تحت شرای...